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vlc-1.1
Commit cf11da5c authored by Laurent Aimar's avatar Laurent Aimar
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Untangled es_out_timeshift lock/wait/properties.

parent 46179374
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Showing with 247 additions and 171 deletions
src/input/es_out_timeshift.c
View file @ cf11da5c
......@@ -106,6 +106,35 @@ typedef struct
};
} ts_cmd_t;
typedef struct
{
VLC_COMMON_MEMBERS
/* */
input_thread_t *p_input;
es_out_t *p_out;
/* Lock for all following fields */
vlc_mutex_t lock;
vlc_cond_t wait;
/* */
bool b_paused;
mtime_t i_pause_date;
/* */
int i_rate;
int i_rate_source;
mtime_t i_rate_date;
mtime_t i_rate_delay;
/* */
int i_cmd;
ts_cmd_t **pp_cmd;
mtime_t i_cmd_delay;
} ts_thread_t;
struct es_out_id_t
{
es_out_id_t *p_es;
......@@ -122,28 +151,20 @@ struct es_out_sys_t
/* Lock for all following fields */
vlc_mutex_t lock;
vlc_cond_t wait;
/* */
bool b_delayed;
vlc_object_t *p_thread;
ts_thread_t *p_thread;
bool b_paused;
mtime_t i_pause_date;
int i_rate;
int i_rate_source;
mtime_t i_rate_date;
mtime_t i_rate_delay;
/* */
bool b_input_paused;
bool b_input_paused_source;
int i_input_rate;
int i_input_rate_source;
/* */
int i_es;
es_out_id_t **pp_es;
/* */
int i_cmd;
ts_cmd_t **pp_cmd;
mtime_t i_cmd_delay;
};
static es_out_id_t *Add ( es_out_t *, const es_format_t * );
......@@ -153,11 +174,12 @@ static int Control( es_out_t *, int i_query, va_list );
static void Destroy( es_out_t * );
static int TsStart( es_out_t * );
static void TsStop( es_out_t * );
static void TsPushCmd( es_out_t *, const ts_cmd_t * );
static int TsPopCmd( es_out_t *, ts_cmd_t * );
static int TsChangePause( es_out_t *, bool b_source_paused, bool b_paused, mtime_t i_date );
static int TsChangeRate( es_out_t *, int i_src_rate, int i_rate );
static void TsStop( ts_thread_t * );
static void TsPushCmd( ts_thread_t *, const ts_cmd_t * );
static int TsPopCmdLocked( ts_thread_t *, ts_cmd_t * );
static bool TsHasCmd( ts_thread_t * );
static int TsChangePause( ts_thread_t *, bool b_source_paused, bool b_paused, mtime_t i_date );
static int TsChangeRate( ts_thread_t *, int i_src_rate, int i_rate );
static void *TsRun( vlc_object_t * );
......@@ -169,15 +191,18 @@ static void CmdInitSend ( ts_cmd_t *, es_out_id_t *, block_t * );
static int CmdInitDel ( ts_cmd_t *, es_out_id_t * );
static int CmdInitControl( ts_cmd_t *, int i_query, va_list, bool b_copy );
/* */
static void CmdCleanAdd ( ts_cmd_t * );
static void CmdCleanSend ( ts_cmd_t * );
static void CmdCleanControl( ts_cmd_t *p_cmd );
/* XXX these functions will take the destination es_out_t */
static void CmdExecuteAdd ( es_out_t *, ts_cmd_t * );
static int CmdExecuteSend ( es_out_t *, ts_cmd_t * );
static void CmdExecuteDel ( es_out_t *, ts_cmd_t * );
static int CmdExecuteControl( es_out_t *, ts_cmd_t * );
static void CmdCleanAdd ( ts_cmd_t * );
static void CmdCleanSend ( ts_cmd_t * );
static void CmdCleanControl( ts_cmd_t *p_cmd );
/* File helpers */
static char *GetTmpPath( char *psz_path );
static FILE *GetTmpFile( const char *psz_path );
......@@ -207,23 +232,19 @@ es_out_t *input_EsOutTimeshiftNew( input_thread_t *p_input, es_out_t *p_next_out
p_out->b_sout = p_input->p->p_sout != NULL;
/* */
p_sys->b_input_paused = false;
p_sys->b_input_paused_source = false;
p_sys->p_input = p_input;
p_sys->i_input_rate = i_rate;
p_sys->i_input_rate_source = i_rate;
p_sys->p_out = p_next_out;
vlc_mutex_init_recursive( &p_sys->lock );
vlc_cond_init( &p_sys->wait );
p_sys->b_delayed = false;
p_sys->p_thread = NULL;
p_sys->b_paused = false;
p_sys->i_pause_date = -1;
p_sys->i_rate_source =
p_sys->i_rate = i_rate;
p_sys->i_rate_date = -1;
p_sys->i_rate_delay = 0;
p_sys->i_cmd_delay = 0;
TAB_INIT( p_sys->i_es, p_sys->pp_es );
TAB_INIT( p_sys->i_cmd, p_sys->pp_cmd );
/* TODO config
* timeshift-granularity
......@@ -243,16 +264,16 @@ static void Destroy( es_out_t *p_out )
es_out_sys_t *p_sys = p_out->p_sys;
if( p_sys->b_delayed )
TsStop( p_out );
TAB_CLEAN( p_sys->i_cmd, p_sys->pp_cmd );
{
TsStop( p_sys->p_thread );
p_sys->b_delayed = false;
}
while( p_sys->i_es > 0 )
Del( p_out, p_sys->pp_es[0] );
TAB_CLEAN( p_sys->i_es, p_sys->pp_es );
free( p_sys->psz_tmp_path );
vlc_cond_destroy( &p_sys->wait );
vlc_mutex_destroy( &p_sys->lock );
free( p_sys );
free( p_out );
......@@ -279,9 +300,9 @@ static es_out_id_t *Add( es_out_t *p_out, const es_format_t *p_fmt )
TAB_APPEND( p_sys->i_es, p_sys->pp_es, p_es );
if( p_sys->b_delayed )
TsPushCmd( p_out, &cmd );
TsPushCmd( p_sys->p_thread, &cmd );
else
CmdExecuteAdd( p_out, &cmd );
CmdExecuteAdd( p_sys->p_out, &cmd );
vlc_mutex_unlock( &p_sys->lock );
......@@ -297,9 +318,9 @@ static int Send( es_out_t *p_out, es_out_id_t *p_es, block_t *p_block )
CmdInitSend( &cmd, p_es, p_block );
if( p_sys->b_delayed )
TsPushCmd( p_out, &cmd );
TsPushCmd( p_sys->p_thread, &cmd );
else
i_ret = CmdExecuteSend( p_out, &cmd) ;
i_ret = CmdExecuteSend( p_sys->p_out, &cmd) ;
vlc_mutex_unlock( &p_sys->lock );
......@@ -314,9 +335,9 @@ static void Del( es_out_t *p_out, es_out_id_t *p_es )
CmdInitDel( &cmd, p_es );
if( p_sys->b_delayed )
TsPushCmd( p_out, &cmd );
TsPushCmd( p_sys->p_thread, &cmd );
else
CmdExecuteDel( p_out, &cmd );
CmdExecuteDel( p_sys->p_out, &cmd );
TAB_REMOVE( p_sys->i_es, p_sys->pp_es, p_es );
......@@ -327,7 +348,7 @@ static int ControlLockedGetEmpty( es_out_t *p_out, bool *pb_empty )
{
es_out_sys_t *p_sys = p_out->p_sys;
if( p_sys->b_delayed && p_sys->i_cmd > 0 )
if( p_sys->b_delayed && TsHasCmd( p_sys->p_thread ) )
*pb_empty = false;
else
*pb_empty = es_out_GetEmpty( p_sys->p_out );
......@@ -364,24 +385,73 @@ static int ControlLockedGetBuffering( es_out_t *p_out, bool *pb_buffering )
static int ControlLockedSetPauseState( es_out_t *p_out, bool b_source_paused, bool b_paused, mtime_t i_date )
{
es_out_sys_t *p_sys = p_out->p_sys;
int i_ret;
if( !p_sys->b_delayed && !b_source_paused == !b_paused )
{
i_ret = es_out_SetPauseState( p_sys->p_out, b_source_paused, b_paused, i_date );
}
else
{
i_ret = VLC_EGENERIC;
if( !p_sys->p_input->b_can_pace_control )
{
if( !p_sys->b_delayed )
TsStart( p_out );
if( p_sys->b_delayed )
i_ret = TsChangePause( p_sys->p_thread, b_source_paused, b_paused, i_date );
}
else
{
/* XXX we may do it BUT it would be better to finish the clock clean up+improvments
* and so be able to advertize correctly pace control property in access
* module */
msg_Err( p_sys->p_input, "EsOutTimeshift does not work with streams that have space control" );
}
}
if( !p_sys->b_delayed &&
!b_source_paused == !b_paused )
if( !i_ret )
{
return es_out_SetPauseState( p_sys->p_out, b_source_paused, b_paused, i_date );
p_sys->b_input_paused_source = b_source_paused;
p_sys->b_input_paused = b_paused;
}
return TsChangePause( p_out, b_source_paused, b_paused, i_date );
return i_ret;
}
static int ControlLockedSetRate( es_out_t *p_out, int i_src_rate, int i_rate )
{
es_out_sys_t *p_sys = p_out->p_sys;
int i_ret;
if( !p_sys->b_delayed &&
i_src_rate == i_rate )
if( !p_sys->b_delayed && i_src_rate == i_rate )
{
i_ret = es_out_SetRate( p_sys->p_out, i_src_rate, i_rate );
}
else
{
return es_out_SetRate( p_sys->p_out, i_src_rate, i_rate );
i_ret = VLC_EGENERIC;
if( !p_sys->p_input->b_can_pace_control )
{
if( !p_sys->b_delayed )
TsStart( p_out );
if( p_sys->b_delayed )
i_ret = TsChangeRate( p_sys->p_thread, i_src_rate, i_rate );
}
else
{
/* XXX we may do it BUT it would be better to finish the clock clean up+improvments
* and so be able to advertize correctly pace control property in access
* module */
msg_Err( p_sys->p_input, "EsOutTimeshift does not work with streams that have space control" );
}
}
return TsChangeRate( p_out, i_src_rate, i_rate );
if( !i_ret )
{
p_sys->i_input_rate_source = i_src_rate;
p_sys->i_input_rate = i_rate;
}
return i_ret;
}
static int ControlLockedSetTime( es_out_t *p_out, mtime_t i_date )
{
......@@ -451,10 +521,10 @@ static int ControlLocked( es_out_t *p_out, int i_query, va_list args )
return VLC_EGENERIC;
if( p_sys->b_delayed )
{
TsPushCmd( p_out, &cmd );
TsPushCmd( p_sys->p_thread, &cmd );
return VLC_SUCCESS;
}
return CmdExecuteControl( p_out, &cmd );
return CmdExecuteControl( p_sys->p_out, &cmd );
}
/* Special control */
......@@ -520,23 +590,46 @@ static int Control( es_out_t *p_out, int i_query, va_list args )
/*****************************************************************************
*
*****************************************************************************/
static void TsDestructor( vlc_object_t *p_this )
{
ts_thread_t *p_ts = (ts_thread_t*)p_this;
vlc_cond_destroy( &p_ts->wait );
vlc_mutex_destroy( &p_ts->lock );
}
static int TsStart( es_out_t *p_out )
{
es_out_sys_t *p_sys = p_out->p_sys;
ts_thread_t *p_ts;
assert( !p_sys->b_delayed );
p_sys->p_thread = vlc_custom_create( p_sys->p_input, sizeof(vlc_object_t),
VLC_OBJECT_GENERIC, "es out timeshift" );
if( !p_sys->p_thread )
p_sys->p_thread = p_ts = vlc_custom_create( p_sys->p_input, sizeof(ts_thread_t),
VLC_OBJECT_GENERIC, "es out timeshift" );
if( !p_ts )
return VLC_EGENERIC;
p_ts->p_input = p_sys->p_input;
p_ts->p_out = p_sys->p_out;
vlc_mutex_init( &p_ts->lock );
vlc_cond_init( &p_ts->wait );
p_ts->b_paused = p_sys->b_input_paused && !p_sys->b_input_paused_source;
p_ts->i_pause_date = p_ts->b_paused ? mdate() : -1;
p_ts->i_rate_source = p_sys->i_input_rate_source;
p_ts->i_rate = p_sys->i_input_rate;
p_ts->i_rate_date = -1;
p_ts->i_rate_delay = 0;
p_ts->i_cmd_delay = 0;
TAB_INIT( p_ts->i_cmd, p_ts->pp_cmd );
vlc_object_set_destructor( p_ts, TsDestructor );
p_sys->b_delayed = true;
p_sys->p_thread->p_private = p_out;
if( vlc_thread_create( p_sys->p_thread, "es out timeshift",
TsRun, VLC_THREAD_PRIORITY_INPUT, false ) )
{
msg_Err( p_sys->p_input, "cannot create input thread" );
vlc_object_release( p_sys->p_thread );
p_sys->b_delayed = false;
......@@ -545,127 +638,118 @@ static int TsStart( es_out_t *p_out )
return VLC_SUCCESS;
}
static void TsStop( es_out_t *p_out )
static void TsStop( ts_thread_t *p_ts )
{
es_out_sys_t *p_sys = p_out->p_sys;
assert( p_sys->b_delayed );
vlc_object_kill( p_sys->p_thread );
vlc_thread_join( p_sys->p_thread );
vlc_object_kill( p_ts );
vlc_thread_join( p_ts );
vlc_mutex_lock( &p_ts->lock );
for( ;; )
{
ts_cmd_t cmd;
if( TsPopCmd( p_out, &cmd ) )
if( TsPopCmdLocked( p_ts, &cmd ) )
break;
CmdClean( &cmd );
}
vlc_mutex_unlock( &p_ts->lock );
TAB_CLEAN( p_ts->i_cmd, p_ts->pp_cmd );
p_sys->b_delayed = false;
vlc_object_release( p_ts );
}
static void TsPushCmd( es_out_t *p_out, const ts_cmd_t *p_cmd )
static void TsPushCmd( ts_thread_t *p_ts, const ts_cmd_t *p_cmd )
{
es_out_sys_t *p_sys = p_out->p_sys;
ts_cmd_t *p_dup = malloc( sizeof(*p_dup) );
if( p_dup )
{
*p_dup = *p_cmd;
TAB_APPEND( p_sys->i_cmd, p_sys->pp_cmd, p_dup );
vlc_cond_signal( &p_sys->wait );
vlc_mutex_lock( &p_ts->lock );
TAB_APPEND( p_ts->i_cmd, p_ts->pp_cmd, p_dup );
vlc_cond_signal( &p_ts->wait );
vlc_mutex_unlock( &p_ts->lock );
}
}
static int TsPopCmd( es_out_t *p_out, ts_cmd_t *p_cmd )
static int TsPopCmdLocked( ts_thread_t *p_ts, ts_cmd_t *p_cmd )
{
es_out_sys_t *p_sys = p_out->p_sys;
vlc_assert_locked( &p_ts->lock );
if( p_sys->i_cmd <= 0 )
if( p_ts->i_cmd <= 0 )
return VLC_EGENERIC;
*p_cmd = *p_sys->pp_cmd[0];
*p_cmd = *p_ts->pp_cmd[0];
free( p_sys->pp_cmd[0] );
TAB_REMOVE( p_sys->i_cmd, p_sys->pp_cmd, p_sys->pp_cmd[0] );
free( p_ts->pp_cmd[0] );
TAB_REMOVE( p_ts->i_cmd, p_ts->pp_cmd, p_ts->pp_cmd[0] );
return VLC_SUCCESS;
}
static int TsChangePause( es_out_t *p_out, bool b_source_paused, bool b_paused, mtime_t i_date )
static bool TsHasCmd( ts_thread_t *p_ts )
{
es_out_sys_t *p_sys = p_out->p_sys;
bool b_cmd;
if( p_sys->p_input->b_can_pace_control )
{
/* XXX we may do it BUT it would be better to finish the clock clean up+improvments
* and so be able to advertize correctly pace control property in access
* module */
msg_Err( p_sys->p_input, "EsOutTimeshift does not work with streams that have space control" );
return VLC_EGENERIC;
}
vlc_mutex_lock( &p_ts->lock );
b_cmd = p_ts->i_cmd > 0;
vlc_mutex_unlock( &p_ts->lock );
return b_cmd;
}
static int TsChangePause( ts_thread_t *p_ts, bool b_source_paused, bool b_paused, mtime_t i_date )
{
vlc_mutex_lock( &p_ts->lock );
int i_ret;
if( b_paused )
{
assert( !b_source_paused );
if( !p_sys->b_delayed )
TsStart( p_out );
i_ret = es_out_SetPauseState( p_sys->p_out, true, true, i_date );
i_ret = es_out_SetPauseState( p_ts->p_out, true, true, i_date );
}
else
{
i_ret = es_out_SetPauseState( p_sys->p_out, false, false, i_date );
i_ret = es_out_SetPauseState( p_ts->p_out, false, false, i_date );
}
if( !i_ret )
{
if( !b_paused )
{
assert( p_sys->i_pause_date > 0 );
assert( p_ts->i_pause_date > 0 );
p_sys->i_cmd_delay += i_date - p_sys->i_pause_date;
p_ts->i_cmd_delay += i_date - p_ts->i_pause_date;
}
p_sys->b_paused = b_paused;
p_sys->i_pause_date = i_date;
p_ts->b_paused = b_paused;
p_ts->i_pause_date = i_date;
vlc_cond_signal( &p_sys->wait );
vlc_cond_signal( &p_ts->wait );
}
vlc_mutex_unlock( &p_ts->lock );
return i_ret;
}
static int TsChangeRate( es_out_t *p_out, int i_src_rate, int i_rate )
static int TsChangeRate( ts_thread_t *p_ts, int i_src_rate, int i_rate )
{
es_out_sys_t *p_sys = p_out->p_sys;
if( p_sys->p_input->b_can_pace_control )
{
/* XXX we may do it BUT it would be better to finish the clock clean up+improvments
* and so be able to advertize correctly pace control property in access
* module */
msg_Err( p_sys->p_input, "EsOutTimeshift does not work with streams that have space control" );
return VLC_EGENERIC;
}
int i_ret;
p_sys->i_cmd_delay += p_sys->i_rate_delay;
vlc_mutex_lock( &p_ts->lock );
p_ts->i_cmd_delay += p_ts->i_rate_delay;
p_sys->i_rate_date = -1;
p_sys->i_rate_delay = 0;
p_sys->i_rate = i_rate;
p_sys->i_rate_source = i_src_rate;
p_ts->i_rate_date = -1;
p_ts->i_rate_delay = 0;
p_ts->i_rate = i_rate;
p_ts->i_rate_source = i_src_rate;
if( !p_sys->b_delayed )
TsStart( p_out );
i_ret = es_out_SetRate( p_ts->p_out, i_rate, i_rate );
vlc_mutex_unlock( &p_ts->lock );
return es_out_SetRate( p_sys->p_out, i_rate, i_rate );
return i_ret;
}
static void *TsRun( vlc_object_t *p_thread )
{
es_out_t *p_out = p_thread->p_private;
es_out_sys_t *p_sys = p_out->p_sys;
ts_thread_t *p_ts = (ts_thread_t*)p_thread;
for( ;; )
{
......@@ -673,81 +757,80 @@ static void *TsRun( vlc_object_t *p_thread )
mtime_t i_deadline;
/* Pop a command to execute */
vlc_mutex_lock( &p_sys->lock );
mutex_cleanup_push( &p_sys->lock );
vlc_mutex_lock( &p_ts->lock );
mutex_cleanup_push( &p_ts->lock );
while( p_sys->b_paused || TsPopCmd( p_out, &cmd ) )
vlc_cond_wait( &p_sys->wait, &p_sys->lock );
while( p_ts->b_paused || TsPopCmdLocked( p_ts, &cmd ) )
vlc_cond_wait( &p_ts->wait, &p_ts->lock );
if( p_sys->i_rate_date < 0 )
p_sys->i_rate_date = cmd.i_date;
if( p_ts->i_rate_date < 0 )
p_ts->i_rate_date = cmd.i_date;
p_sys->i_rate_delay = 0;
if( p_sys->i_rate_source != p_sys->i_rate )
p_ts->i_rate_delay = 0;
if( p_ts->i_rate_source != p_ts->i_rate )
{
const mtime_t i_duration = cmd.i_date - p_sys->i_rate_date;
p_sys->i_rate_delay = i_duration * p_sys->i_rate / p_sys->i_rate_source - i_duration;
const mtime_t i_duration = cmd.i_date - p_ts->i_rate_date;
p_ts->i_rate_delay = i_duration * p_ts->i_rate / p_ts->i_rate_source - i_duration;
}
if( p_sys->i_cmd_delay + p_sys->i_rate_delay < 0 )
if( p_ts->i_cmd_delay + p_ts->i_rate_delay < 0 )
{
const int canc = vlc_savecancel();
/* Auto reset to rate 1.0 */
msg_Warn( p_sys->p_input, "es out timeshift: auto reset rate to %d", p_sys->i_rate_source );
msg_Warn( p_ts->p_input, "es out timeshift: auto reset rate to %d", p_ts->i_rate_source );
p_sys->i_cmd_delay = 0;
p_ts->i_cmd_delay = 0;
p_sys->i_rate_date = -1;
p_sys->i_rate_delay = 0;
p_sys->i_rate = p_sys->i_rate_source;
p_ts->i_rate_date = -1;
p_ts->i_rate_delay = 0;
p_ts->i_rate = p_ts->i_rate_source;
if( !es_out_SetRate( p_sys->p_out, p_sys->i_rate_source, p_sys->i_rate ) )
if( !es_out_SetRate( p_ts->p_out, p_ts->i_rate_source, p_ts->i_rate ) )
{
vlc_value_t val = { .i_int = p_sys->i_rate };
vlc_value_t val = { .i_int = p_ts->i_rate };
/* Warn back input
* FIXME it is perfectly safe BUT it is ugly as it may hide a
* rate change requested by user */
input_ControlPush( p_sys->p_input, INPUT_CONTROL_SET_RATE, &val );
input_ControlPush( p_ts->p_input, INPUT_CONTROL_SET_RATE, &val );
}
vlc_restorecancel( canc );
}
i_deadline = cmd.i_date + p_sys->i_cmd_delay + p_sys->i_rate_delay;
i_deadline = cmd.i_date + p_ts->i_cmd_delay + p_ts->i_rate_delay;
vlc_cleanup_run();
/* Regulate the speed of command processing to the same one than
* reading */
//fprintf( stderr, "d=%d - %d\n", (int)(p_sys->i_cmd_delay/1000), (int)( (mdate() - cmd.i_date - p_sys->i_cmd_delay)/1000) );
vlc_cleanup_push( cmd_cleanup_routine, &cmd );
mwait( i_deadline );
vlc_cleanup_pop();
/* Execute the command */
/* Execute the command */
const int canc = vlc_savecancel();
vlc_mutex_lock( &p_sys->lock );
switch( cmd.i_type )
{
case C_ADD:
CmdExecuteAdd( p_out, &cmd );
CmdExecuteAdd( p_ts->p_out, &cmd );
CmdCleanAdd( &cmd );
break;
case C_SEND:
CmdExecuteSend( p_out, &cmd );
CmdExecuteSend( p_ts->p_out, &cmd );
CmdCleanSend( &cmd );
break;
case C_CONTROL:
CmdExecuteControl( p_out, &cmd );
CmdExecuteControl( p_ts->p_out, &cmd );
CmdCleanControl( &cmd );
break;
case C_DEL:
CmdExecuteDel( p_out, &cmd );
CmdExecuteDel( p_ts->p_out, &cmd );
break;
default:
assert(0);
break;
}
vlc_mutex_unlock( &p_sys->lock );
vlc_restorecancel( canc );
}
......@@ -798,9 +881,7 @@ static int CmdInitAdd( ts_cmd_t *p_cmd, es_out_id_t *p_es, const es_format_t *p_
}
static void CmdExecuteAdd( es_out_t *p_out, ts_cmd_t *p_cmd )
{
es_out_sys_t *p_sys = p_out->p_sys;
p_cmd->add.p_es->p_es = es_out_Add( p_sys->p_out, p_cmd->add.p_fmt );
p_cmd->add.p_es->p_es = es_out_Add( p_out, p_cmd->add.p_fmt );
}
static void CmdCleanAdd( ts_cmd_t *p_cmd )
{
......@@ -817,7 +898,6 @@ static void CmdInitSend( ts_cmd_t *p_cmd, es_out_id_t *p_es, block_t *p_block )
}
static int CmdExecuteSend( es_out_t *p_out, ts_cmd_t *p_cmd )
{
es_out_sys_t *p_sys = p_out->p_sys;
block_t *p_block = p_cmd->send.p_block;
p_cmd->send.p_block = NULL;
......@@ -825,7 +905,7 @@ static int CmdExecuteSend( es_out_t *p_out, ts_cmd_t *p_cmd )
if( p_block )
{
if( p_cmd->send.p_es->p_es )
return es_out_Send( p_sys->p_out, p_cmd->send.p_es->p_es, p_block );
return es_out_Send( p_out, p_cmd->send.p_es->p_es, p_block );
block_Release( p_block );
}
return VLC_EGENERIC;
......@@ -845,10 +925,8 @@ static int CmdInitDel( ts_cmd_t *p_cmd, es_out_id_t *p_es )
}
static void CmdExecuteDel( es_out_t *p_out, ts_cmd_t *p_cmd )
{
es_out_sys_t *p_sys = p_out->p_sys;
if( p_cmd->del.p_es->p_es )
es_out_Del( p_sys->p_out, p_cmd->del.p_es->p_es );
es_out_Del( p_out, p_cmd->del.p_es->p_es );
free( p_cmd->del.p_es );
}
......@@ -989,61 +1067,59 @@ static int CmdInitControl( ts_cmd_t *p_cmd, int i_query, va_list args, bool b_co
}
static int CmdExecuteControl( es_out_t *p_out, ts_cmd_t *p_cmd )
{
es_out_sys_t *p_sys = p_out->p_sys;
const int i_query = p_cmd->control.i_query;
switch( i_query )
{
/* Pass-through control */
case ES_OUT_SET_ACTIVE: /* arg1= bool */
return es_out_Control( p_sys->p_out, i_query, p_cmd->control.b_bool );
return es_out_Control( p_out, i_query, p_cmd->control.b_bool );
case ES_OUT_GET_ACTIVE: /* arg1= bool* */
return es_out_Control( p_sys->p_out, i_query, p_cmd->control.pb_bool );
return es_out_Control( p_out, i_query, p_cmd->control.pb_bool );
case ES_OUT_SET_MODE: /* arg1= int */
case ES_OUT_SET_GROUP: /* arg1= int */
case ES_OUT_DEL_GROUP: /* arg1=int i_group */
return es_out_Control( p_sys->p_out, i_query, p_cmd->control.i_int );
return es_out_Control( p_out, i_query, p_cmd->control.i_int );
case ES_OUT_GET_MODE: /* arg2= int* */
case ES_OUT_GET_GROUP: /* arg1= int* */
return es_out_Control( p_sys->p_out, i_query, p_cmd->control.pi_int );
return es_out_Control( p_out, i_query, p_cmd->control.pi_int );
case ES_OUT_SET_PCR: /* arg1=int64_t i_pcr(microsecond!) (using default group 0)*/
case ES_OUT_SET_NEXT_DISPLAY_TIME: /* arg1=int64_t i_pts(microsecond) */
return es_out_Control( p_sys->p_out, i_query, p_cmd->control.i_i64 );
return es_out_Control( p_out, i_query, p_cmd->control.i_i64 );
case ES_OUT_SET_GROUP_PCR: /* arg1= int i_group, arg2=int64_t i_pcr(microsecond!)*/
return es_out_Control( p_sys->p_out, i_query, p_cmd->control.i_int, p_cmd->control.i_i64 );
return es_out_Control( p_out, i_query, p_cmd->control.i_int, p_cmd->control.i_i64 );
case ES_OUT_RESET_PCR: /* no arg */
return es_out_Control( p_sys->p_out, i_query );
return es_out_Control( p_out, i_query );
case ES_OUT_SET_GROUP_META: /* arg1=int i_group arg2=vlc_meta_t* */
return es_out_Control( p_sys->p_out, i_query, p_cmd->control.i_int, p_cmd->control.p_meta );
return es_out_Control( p_out, i_query, p_cmd->control.i_int, p_cmd->control.p_meta );
case ES_OUT_SET_GROUP_EPG: /* arg1=int i_group arg2=vlc_epg_t* */
return es_out_Control( p_sys->p_out, i_query, p_cmd->control.i_int, p_cmd->control.p_epg );
return es_out_Control( p_out, i_query, p_cmd->control.i_int, p_cmd->control.p_epg );
/* Modified control */
case ES_OUT_SET_ES: /* arg1= es_out_id_t* */
case ES_OUT_RESTART_ES: /* arg1= es_out_id_t* */
case ES_OUT_SET_ES_DEFAULT: /* arg1= es_out_id_t* */
return es_out_Control( p_sys->p_out, i_query, p_cmd->control.p_es->p_es );
return es_out_Control( p_out, i_query, p_cmd->control.p_es->p_es );
case ES_OUT_SET_ES_STATE:/* arg1= es_out_id_t* arg2=bool */
return es_out_Control( p_sys->p_out, i_query, p_cmd->control.p_es->p_es, p_cmd->control.b_bool );
return es_out_Control( p_out, i_query, p_cmd->control.p_es->p_es, p_cmd->control.b_bool );
case ES_OUT_GET_ES_STATE:/* arg1= es_out_id_t* arg2=bool* */
return es_out_Control( p_sys->p_out, i_query, p_cmd->control.p_es->p_es, p_cmd->control.pb_bool );
return es_out_Control( p_out, i_query, p_cmd->control.p_es->p_es, p_cmd->control.pb_bool );
case ES_OUT_SET_ES_FMT: /* arg1= es_out_id_t* arg2=es_format_t* */
return es_out_Control( p_sys->p_out, i_query, p_cmd->control.p_es->p_es, p_cmd->control.p_fmt );
return es_out_Control( p_out, i_query, p_cmd->control.p_es->p_es, p_cmd->control.p_fmt );
default:
assert(0);
msg_Err( p_sys->p_input, "Unknown es_out_Control query in CmdExecuteControl!" );
return VLC_EGENERIC;
}
}
......
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